Seedling grafting machine and grafting method of seedling grafting machine

A technique for grafting machines and seedlings, applied in botany equipment and methods, horticulture, applications, etc., can solve the problems of easy infection of bacteria in grafting incisions, slow fusion of cells on the cutting surface, and low survival rate of grafting, so as to save work space and avoid Effects of wound infection and work time saving

Inactive Publication Date: 2012-12-05
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of artificial grafting in agricultural production, such as high labor intensity, low operating efficiency, easy infection of bacteria in the grafting incision, slow cell fusion on the rough cutting surface, and low survival rate of grafting, the purpose of the present invention is to provide a seedling grafting machine

Method used

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  • Seedling grafting machine and grafting method of seedling grafting machine
  • Seedling grafting machine and grafting method of seedling grafting machine
  • Seedling grafting machine and grafting method of seedling grafting machine

Examples

Experimental program
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Effect test

Embodiment 1

[0041] Embodiment 1 grafting machine

[0042] Design and manufacture grafting machine according to the present invention, structure such asfigure 1 Shown:

[0043] It consists of a workbench 1, a cutting joint device and two sets of seedling positioning devices, the cutting joint device is fixed in the middle of the workbench 1, and the two sets of seedling positioning devices are relatively fixed on the workbench 1 on both sides of the cutting joint device.

[0044] (1) Workbench 1: A workbench made of nylon board and angle iron.

[0045] (2) Seedling positioning device: it is composed of a seedling fixing part 2 and a seedling pushing part 3 .

[0046] Seedling fixed part 2 is made up of fixed plate 21, spring 22 and movable plate 23.

[0047] The fixed plate 21 is fixed on the workbench 1 .

[0048] The structure of movable plate 23 is as image 3 As shown: two slide grooves 231 are provided on the workbench 1 at a certain distance inside the fixed plate 21, and two sli...

Embodiment 2

[0056] Embodiment 2 uses the grafting method of grafting machine

[0057] On April 12th, 2012, use the seedling grafting machine among the embodiment 1 to carry out grape seedling grafting, concrete steps are as follows:

[0058] 1) Locate rootstock and scion:

[0059] a) Fix the slightly end of the rootstock to the cutting joint device, and fix it in the seedling fixing part 2 facing the protruding side of the V-shaped cutter 42. The specific fixing method is to place one side of the rootstock close to the inside of the fixing plate 21 , the spring 22 and the movable plate 23 straddle the stock top, the movable plate 23 is inserted in the two chute 231 of the workbench 1 through two sliding pins 232, and the spring tension is guaranteed to fix the stock;

[0060] B) the root end of the scion is fixed in another seedling fixing part 2 toward the cutting joint device, and the specific fixing method is with reference to step a), and now the rootstock and the scion are respectiv...

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PUM

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Abstract

The invention belongs to the field of planting machinery and provides a grafting machine, which consists of a work table, a cutting engagement device and a seedling positioning device. The invention also provides a grafting method adopting the grafting machine. The seedling grafting machine has the beneficial effects that 1, the grafting mechanization is realized, and the problems of high work intensity and low work efficiency of artificial grafting are solved; 2, when the grafting machine provided by the invention is adopted, the cutting surfaces of stocks and cions are precisely aligned, at least one side of the forming layer is aligned, and the grafting survival rate is high; and 3, a wax coating mode is adopted for fixing the cutting surface combining part of the stocks and the cions, the wound infection is avoided, in addition, the seedling thickness increase is not influenced, and the binding rope unlocking treatment after the traditional grafting is omitted.

Description

technical field [0001] The invention belongs to the field of planting machinery, and in particular relates to a seedling grafting machine and a grafting method thereof. Background technique [0002] The principle of grafting is to bring the cambiums of the rootstock and scion wounds close together and tighten them together. Through cell proliferation, the rootstock and scion heal each other and become a whole connected by vascular tissue. Grafting is one of the commonly used vegetative propagation methods in the plant production process, and is often used in the propagation of fruit trees, forest trees, and flowers. The advantage of grafting is that it can not only maintain the good characters of the scion species, but also utilize the favorable characteristics of the rootstock, and can also economically utilize the propagation material and increase the number of seedlings. [0003] At present, grafting is mostly done manually. The shape of the cutter and the cutting force ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/06
Inventor 徐丽明王文斌王军乌日嘎廖凯禹彧
Owner CHINA AGRI UNIV
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